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19 results for “life on Earth”
The Earth BioGenome Project Phase II: Illuminating the Eukaryotic Tree of Life. Data file underpinning Figure 2A and Figure 2B
<div>These datasheets accompany the article "The Earth BioGenome Project Phase II: Illuminating the Eukaryotic Tree of Life" in Frontiers in Science</div> <div>This file contains data processed from Catalog of Life on 31 December 2023. The catalog was downloaded and post-processed to</div> <div>remove prokaryotic taxa</div> <div>remove extinct and fossil taxa</div> <div>remove taxon names that were listed as junior synonyms</div> <div>remove taxon names listed as "invalid"</div> <div>Total living, valid eukaryotic genera 167,085</div> <div>The taxa were sorted by the nomenclatorial Code under which they were declared (to avoid namespace clashes)</div> <div>International Code for Algae, Fungi and Plants https://www.iapt-taxon.org/nomen/main.php</div> <div>Algal, Fungal, Plant code genera 31,076</div> <div>International Code of Zoological Nomenclature https://www.iczn.org/the-code/the-code-online/</div> <div>Zoological code genera 136,009</div> <div>The Code-sorted taxa were aggregated by the generic portion of their names, and two plots were generated:</div> <div>a plot aggregating the cumulative number of species in genera sorted by species number (Figure 2A)</div> <div>a plot illustrating the distribution of the size of genera (Figure 2B)</div> <div>This data file gives access to these processed data for</div> <div>Figure 2 A Data</div> <div>Figure 2 B Data</div> <div>The original data including the intermediate calculations of values, and the plotted graphs, are available as a GoogleDoc at https://docs.google.com/spreadsheets/d/1V-bTtWjIRasC3AgID0jGlyToKqI-H9h1aPeSxUpNrjk/edit?usp=sharing</div>
Figure 3 in Terrestrial Ecoregions of the World: A New Map of Life on Earth
Figure 3. The relative richness of terrestrial mammal species by ecoregion is depicted. Warmer colors denote ecoregions containing richer assemblages.
Figure 2 in Terrestrial Ecoregions of the World: A New Map of Life on Earth
Figure 2. The map of terrestrial ecoregions of the world recognizes 867 distinct units, roughly a fourfold increase in biogeographic discrimination over that of the 193 units of Udvardy (1975). Maps of freshwater and marine ecoregions are similarly needed for conservation planning.
Figure 1. The ecoregions are categorized within 14 in Terrestrial Ecoregions of the World: A New Map of Life on Earth
Figure 1. The ecoregions are categorized within 14 biomes and eight biogeographic realms to facilitate representation analyses.
Figure 4 in Terrestrial Ecoregions of the World: A New Map of Life on Earth
Figure 4. The level of species endemism for terrestrial mammals shows different patterns than that of richness. Warmer colors denote ecoregions containing more endemic species.
Earth BioGenome Project: Authors and author contributions for publication "The Earth BioGenome Project Phase II: Illuminating the Eukaryotic Tree of Life"
<p>The zipped file cntains three tab-separated datasets (worksheets). These worksheets list</p> <p>The contributing authors for the manuscript "The Earth BioGenome Project Phase II: Illuminating the Eukaryotic Tree of Life" and the roles of these authors in the manuscript.</p> <p>The funding sources for these authors</p> <p>A list of the authors contributing to the "EBP Community of Scientists" collective authorship for the same manuscript.</p>
Earth System Model-based Life Cycle Assessment of Ocean Alkalinity Enhancement
<ol> <li>“Fig2data.xlsx”, “Fig5data.xlsx” and “Fig4data.xlsx” are the original data to create Fig.2, Fig.3 and Fig.5. The data are calculated from UVic results.</li> <li>“Fig4.txt” is the code to create Fig.4 by Pyferret from UVic results.</li> <li>“X.f” are the update codes in our UVic model.</li> </ol>
Data from: Prebiotic membrane structures mimic the morphology of purported early traces of life on Earth
<p>Original microscopy files used in figures for publication.</p>
Earth and life evolve together from something ancestral — reply to Britz et al
<p class="MsoNormal"><span>Ricefishes of the family Adrianichthyidae are considered to have dispersed eastward "out-of-India" after the collision of the Indian subcontinent with Eurasia and subsequently diversified in Southeast<span class="s1"><span>-</span></span>East Asia. In this study, </span><span>we reconstructed ancestral areas of Adrianichthyidae with BioGeoBEARS, expanding the scope to include Cyprinodontiformes, the outgroup of Beloniformes to which Adrianichthyidae belongs. The results again supported the "out-of-India" dispersal scenario. The dataset contained all files necessary for the BioGeoBEARS analysis.</span></p>
FIGURE 1 in Inordinate Fondness Multiplied And Redistributed: The Number Of Species On Earth And The New Pie Of Life
<p>FIGURE 1. TRADITIONAL AND NEW ESTIMATES OF THE PIE OF LIFE The pie on the left shows a traditional estimate of the relative richness of different groups of organisms based on numbers of described species (Wilson 1992), the middle shows an estimate based on projected richness of different groups (Mora et al. 2011), and the pie on the right shows estimates based on the projected richness of different groups in the present study. The pie on the right is estimated based on Scenario 1 (Table 1), but other scenarios and assumptions give very similar estimates of the relative richness of different groups (Tables 1 – 4), even as total species richness changes. See the online edition for a color version of this figure.</p> <p>Figure from the online version (the print version is black and white)</p>
Author information for the publication "The Earth BioGenome Project Phase II: Illuminating the Eukaryotic Tree of Life"
<p>This Excel format file includes three sheets:</p> <p>1: CREDIT information for the named authors of the publication "The Earth BioGenome Project Phase II: Illuminating the Eukaryotic Tree of Life"</p> <p>2: Funding information for the named authors of the publication "The Earth BioGenome Project Phase II: Illuminating the Eukaryotic Tree of Life"</p> <p>3: A listing of the individuals included in the collective authorship "The EBP Community of Scientists" in the publication "The Earth BioGenome Project Phase II: Illuminating the Eukaryotic Tree of Life"</p>
FIGURE 1 in The Encyclopedia of Life vs. the Brochure of Life: Exploring the relationships between the extinction of species and the inventory of life on Earth
FIGURE 1. Total number of species described after 25 years, expressed as a percentage of the remaining total number of species (y axis), for different rates of discovery of new species (x axis; current values, 1 = 10,000 species/year). Three estimates of the total number of species living in year 2000 are considered: a very low estimate, 3 million (white rectangles), a middle estimate, 10 million (grey rectangles) and a high estimate, 100 million (black rectangles); in all cases, the number of species described up to year 2000 is estimated to be 1.5 million. Only if total biodiversity is very low and rates of discovery are 10 times current values (or higher), can the Encyclopedia of Life be totally accomplished in 25 years (% Described = 100; note the exclamation symbols, '!').
FIGURE 2 in The Encyclopedia of Life vs. the Brochure of Life: Exploring the relationships between the extinction of species and the inventory of life on Earth
FIGURE 2. Relationships between the rate of description of new species ('Discovery', left axis; current values, 1 = 10,000 species/ year; logarithmic scale), the time needed to describe all the species at that rate ('Time', right axis; in years; logarithmic scale), and the number of species that are lost to extinction during this time ('Biodiversity loss', horizontal axis; logarithmic scale). Three estimates of the total number of species living in year 2000 are considered: a very low estimate, 3 million (thin curves); a middle estimate, 10 million (dotted curves), and a high estimate, 100 million (thick curves). For each case, two curves are shown: discovery rates (D curves, like, D3 for 3 million species or D100 for 100 million) and time to complete the Encyclopedia of Life (i.e., time to extinction of the species indicated in the horizontal axis; t curves, like t10 for 10 million). Vertical and horizontal dotted lines are used in the figure as an example and evidence that, if the total number of species existing in year 2000 is estimated in 10 million (dotted curves), ca. 106 species (point a) will be lost during the completion of the Encyclopedia (in a time span above 100 years, point b) if we work at a rate of discovery close to 7 times the current one (point c).
Earth and life evolve together from something ancestral — reply to Britz et al
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Earth and life evolve together- a comment on Yamahira et al.
<p><span><span><span>The provocative study by Yamahira et al. hypothesizes that one species, <i>Oryzias setnai</i>, endemic to coastal areas of west-flowing streams of the Western Ghats, is the sister species of all other ricefishes and that it diverged in the late Mesozoic. They conclude India is the center of origin of ricefishes, the ancestral lineage of which subsequently diversified and dispersed to occupy its current broad range throughout Asia and Southeast Asia. This scenario is presented as the only possible conclusion from the molecular phylogenetic analysis. We challenge their scenario and conclusions based on a reanalysis of their data.</span></span></span></p>
Dormancy in the origin, evolution, and persistence of life on Earth
<p>Code for simulation model and output figures</p>
DNA sequencing at picogram level to investigate life on Mars and Earth
<p>For studying life within the rocks of Earth and Mars, we demonstrate, in an ISO 5 clean room, a procedure based on MinION nanopore technology that correctly identifies organisms with only 2 pg of DNA without amplification, which represents unprecedented sensitivity. The folder contains fast5 and fastq passed and failed sequencing files of all the experiments conducted to investigate ONT's MinION ability to detect and characterize extremely low biomass. </p>
Data from: The molecular signal for the adaptation to cold temperature during early life on Earth
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Earth and life evolve together- a comment on Yamahira et al.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.